Pogwiritsira ntchito zochepetsera madzi, zingagwiritsidwe ntchito ngati wothandizira mphamvu zoyamba, zomwe zingathe kufulumizitsa mphamvu yoyambirira ya konkire ndikupititsa patsogolo ntchitoyo. Komabe, kugwiritsa ntchito zida zoyambira mphamvu kudzakhalanso ndi zotsatirapo panyumbayo, monga kuchepa kwa mphamvu yomaliza komanso mphamvu ya konkire pambuyo pake, komanso kusintha kwa magwiridwe antchito a konkire. Ngakhale kuti ntchito ya konkire ikhoza kukonzedwa bwino polemba zochepetsera madzi wamba kukhala othandizira mphamvu zoyamba, mtengo wake ndi wokwera kwambiri, ndipo wothandizira mphamvu woyambirira ndi wosayenerera kapena wogwiritsidwa ntchito molakwika, zomwe zimakhala zosavuta kuchititsa dzimbiri zachitsulo komanso zimakhudza ubwino wa polojekitiyi. Pambuyo poyesa chiŵerengero cha chiŵerengero, ochepetsera madzi othamanga kwambiri angagwiritsidwe ntchito m'malo mwa othandizira mphamvu oyambirira, zomwe sizingakhudze ubwino wa polojekitiyo komanso mtengo wa zomangamanga. Pogwiritsira ntchito, zochepetsera madzi zidzasintha ntchito ya konkire mosasamala kanthu za nyengo, kuphatikizapo homogeneity, kachulukidwe ndi fluidity ya konkire; pamene zochepetsera madzi zimagwiritsidwa ntchito, chiŵerengero cha madzi-simenti chimachepa, kuchuluka kwa simenti kumachepetsedwa, ndipo mtengo wopangira konkire umachepa. Makamaka pokonzekera konkire yamphamvu kwambiri, zochepetsera madzi ndizofunikira kwambiri.
Mukamagwiritsa ntchito zochepetsera madzi, zinthu zotsatirazi ziyenera kutsatiridwa:
①Onetsetsani kusinthana ndi simenti. Awa ndiye maziko ogwiritsira ntchito zochepetsera madzi, ndipo chidwi chiyenera kulipidwa pakusinthika ndi simenti. Ngati ziwirizi sizigwirizana, sikuti zotsatira zochepetsera madzi sizidzatheka, koma zidzachititsa kuti ubwino wa polojekitiyi ukhale wochepa komanso kuti ndalama zomanga ziwonjezeke.
②Sankhani bwino chochepetsera madzi. Kuti apereke masewera athunthu ku ntchito yochepetsera madzi, chochepetsera madzi chiyenera kusankhidwa moyenera pamodzi ndi zochitika zenizeni. Zosiyanasiyana zochepetsera madzi sizingasakanizidwe kuti ziteteze zotsatira zoipa pa khalidwe la konkire.
③ Samalani ndi mtundu wa chochepetsera madzi. Pali mitundu yambiri yochepetsera madzi, ndipo khalidwe la chochepetsera madzi muzogwiritsira ntchito limakhudza mwachindunji ubwino wa konkire. Choncho, posankha chochepetsera madzi, pewani zochepetsera madzi zosakhala bwino kuti zigwiritsidwe ntchito pomanga.
④ Kuwongolera kuchuluka kwa zochepetsera madzi. Kuchuluka kwa madzi ochepetsera kumakhudza mwachindunji ubwino wa konkire. Kuchepetsa madzi pang'ono kapena kuchulukira sikungakwaniritse ntchito yochepetsera madzi, ndipo ngozi zazikulu zaumisiri zitha kuchitika. Choncho, kuchuluka kwa madzi ochepetsera kuyenera kuyendetsedwa mosamalitsa mukamagwiritsa ntchito.
Nthawi yotumiza: Nov-28-2024
